Changing the number of playthroughs at repeat barlines
End repeat barlines typically indicate that the preceding music is played through twice. You can change the number of playthroughs for each end repeat barline individually.
Procedure
Result
The number of times the music preceding the selected end repeat barlines is played through is changed. A marker is shown at system object positions that indicates the number of playthroughs set when this is 3 or more.